by HALPENNY, G W
Published in Canadian Medical Association journal (28.07.1962)

by NEUFELD, A H, HALPENNY, G W, MORTON, H S
Published in Canadian journal of biochemistry (01.10.1964)

by HALE, T R, HALPENNY, G W
Published in Canadian Medical Association journal (01.05.1953)

by KAYE, M, PRITCHARD, J E, HALPENNY, G W, LIGHT, W
Published in Medicine (Baltimore) (01.05.1960)

by NEUFELD, A H, MORTON, H S, HALPENNY, G W
Published in Canadian Medical Association journal (22.08.1964)

by Halpenny, G W, Macdermot, H E
Published in Canadian Medical Association journal (01.11.1939)

by Halpenny, G W
Published in Canadian Medical Association journal (04.11.1961)

by HALPENNY, G W, KINNEAR, D G, WHALEY, W J
Published in Canadian Medical Association journal (01.12.1957)

by JORON, G E, CAMERON, D G, HALPENNY, G W
Published in Canadian Medical Association journal (01.12.1955)

by HALE, T R, HALPENNY, G W
Published in Canadian services medical journal (01.09.1954)